Question

What value(s) of x will make x2 = 9 true? O A. 3 and -3 O B. 3 a O c. 3 O D. 81 and -81​

Answer 1

The answer is 3.

Explanation:

I took the quiz and got 100%

Answer 2

Answer: D. 3

Explanation:

3 times 3 equals 9 so the answer is 3